Engineering Data Guide

Accessories 89

Mechanical accessories6RWU0-02A

PTAC

2.4 Condensate Drain Kit.

During the Heat Pump operation, condensate water inside

the unit drains out into the sleeve from the chassis. Such an

instance may also happen at times of high humidity during

the cooling operation. And when normal drainage from the

wall sleeve is not possible or undesirable then, this conden-

sate drain kit can be used.

There are two types of condensate drain kit :-

(a) Outdoor drain kit and

(b) Indoor drain kit.

Installation Procedure:

The Installation and servicing of the equipment should be

performed by qualified and experienced personnel only.

(a) Outdoor drain kit

Before installing the outdoor Grille, it must be determined if

the optional outdoor wall sleeve drain kit is to be installed.

The drain kit will allow the condensate from the outdoor and

indoor coils to be routed to a suitable area and the kit can

be installed so that the condensate can be drained from the

right or left hand side of the wall sleeve.

1) At first remove the rear enclosure panel and the sleeve

stiffener. These items may be removed from the inside of

the building.

2) The drain fitting can be installed either on the right or on

the left hand side of the sleeve. (Illustration is only for the

right hand installation) Insert the drain fitting in the open-

ing of gasket A and hole of plate B. Secure this assembly

to the rear of the sleeve with two sheet metal screws into

holes G in the sleeve as shown in the figure on the right.

Condensa te Drain Kit

AYDR101

PLATE "B"

DRAIN FITTING